A magnitude ML 1.7 earthquake occured in region: 3 km W Melilli (SR), on
and geographic coordinates (lat, lon) 37.1710, 15.0900 at 15 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Melilli | SR | 4 | 13621 | 13621 |
Sortino | SR | 5 | 8690 | 22311 |
Solarino | SR | 8 | 8091 | 30402 |
Priolo Gargallo | SR | 9 | 12091 | 42493 |
Floridia | SR | 11 | 22762 | 65255 |
Augusta | SR | 13 | 36305 | 101560 |
Carlentini | SR | 14 | 17798 | 119358 |
Ferla | SR | 14 | 2523 | 121881 |
Cassaro | SR | 15 | 821 | 122702 |
Lentini | SR | 15 | 24085 | 146787 |
Canicattini Bagni | SR | 15 | 7109 | 153896 |
Francofonte | SR | 20 | 12800 | 166696 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 1.7 |
2007-10-29 16:00:51 |
37.171 | 15.09 | 15 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 659739 |
Field | Value |
---|---|
Time (UTC) | 2007-10-29 16:00:51 ± 0.5 |
Latitude | 37.1710 ± 0.0135 |
Longitude | 15.0900 ± 0.0418 |
Depth (km) | 15 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 659739 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3737 |
Semi-minor axis of confidence ellipse (meter) | 1093 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 287 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3992.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 160 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21314 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 659739 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:31:41 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 659739 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:31:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RNI2.HHN. | 2007-10-29T16:01:12.47 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HAVL.BHN. | 2007-10-29T16:01:00.71 | 0.3 | undecidable | manual | Sg | 173 | 23.6541 | 0.454 | 69 | |
I1.HAGA.BHZ. | 2007-10-29T16:00:58.19 | 0.1 | undecidable | manual | Sg | 24 | 13.875 | 0.245 | 97 | |
IV.ATN.SHZ. | 2007-10-29T16:00:57.47 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.AGST.EHN. | 2007-10-29T16:00:57.74 | 0.3 | undecidable | manual | Sg | 52 | 15.3735 | -0.533 | 69 | |
IV.SSY.BHE. | 2007-10-29T16:00:56.49 | 0.3 | undecidable | manual | Sg | 224 | 2.0979 | 0.182 | 77 | |
IV.HAVL.BHN. | 2007-10-29T16:00:56.21 | 0.1 | undecidable | manual | Pg | 173 | 23.6541 | -0.249 | 95 | |
IV.AGST.EHN. | 2007-10-29T16:00:55.52 | 0.3 | undecidable | manual | Pg | 52 | 15.3735 | 0.206 | 73 | |
I1.HAGA.BHZ. | 2007-10-29T16:00:55.24 | 0.1 | undecidable | manual | Pg | 24 | 13.875 | 0.112 | 100 | |
IV.SSY.BHE. | 2007-10-29T16:00:53.97 | 0.1 | undecidable | manual | Pg | 224 | 2.0979 | -0.21 | 99 |